869664510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6143}}^1$

素因数の和:6191

約数の個数: 144

約数和(自身を含む): 2676989952

約数和(自身を除く): 1807325442

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 121, 130, 143, 165, 195, 198, 234, 242, 286, 330, 363, 390, 429, 495, 585, 605, 715, 726, 858, 990, 1089, 1170, 1210, 1287, 1430, 1573, 1815, 2145, 2178, 2574, 3146, 3630, 4290, 4719, 5445, 6143, 6435, 7865, 9438, 10890, 12286, 12870, 14157, 15730, 18429, 23595, 28314, 30715, 36858, 47190, 55287, 61430, 67573, 70785, 79859, 92145, 110574, 135146, 141570, 159718, 184290, 202719, 239577, 276435, 337865, 399295, 405438, 479154, 552870, 608157, 675730, 718731, 743303, 798590, 878449, 1013595, 1197885, 1216314, 1437462, 1486606, 1756898, 2027190, 2229909, 2395770, 2635347, 3040785, 3593655, 3716515, 4392245, 4459818, 5270694, 6081570, 6689727, 7187310, 7433030, 7906041, 8784490, 9662939, 11149545, 13176735, 13379454, 15812082, 19325878, 22299090, 26353470, 28988817, 33448635, 39530205, 48314695, 57977634, 66897270, 79060410, 86966451, 96629390, 144944085, 173932902, 289888170, 434832255, 869664510]

約数ペア:

[(1, 869664510), (2, 434832255), (3, 289888170), (5, 173932902), (6, 144944085), (9, 96629390), (10, 86966451), (11, 79060410), (13, 66897270), (15, 57977634), (18, 48314695), (22, 39530205), (26, 33448635), (30, 28988817), (33, 26353470), (39, 22299090), (45, 19325878), (55, 15812082), (65, 13379454), (66, 13176735), (78, 11149545), (90, 9662939), (99, 8784490), (110, 7906041), (117, 7433030), (121, 7187310), (130, 6689727), (143, 6081570), (165, 5270694), (195, 4459818), (198, 4392245), (234, 3716515), (242, 3593655), (286, 3040785), (330, 2635347), (363, 2395770), (390, 2229909), (429, 2027190), (495, 1756898), (585, 1486606), (605, 1437462), (715, 1216314), (726, 1197885), (858, 1013595), (990, 878449), (1089, 798590), (1170, 743303), (1210, 718731), (1287, 675730), (1430, 608157), (1573, 552870), (1815, 479154), (2145, 405438), (2178, 399295), (2574, 337865), (3146, 276435), (3630, 239577), (4290, 202719), (4719, 184290), (5445, 159718), (6143, 141570), (6435, 135146), (7865, 110574), (9438, 92145), (10890, 79859), (12286, 70785), (12870, 67573), (14157, 61430), (15730, 55287), (18429, 47190), (23595, 36858), (28314, 30715)]